package com.ruiyeclub.mapper;

import com.ruiyeclub.entity.Menu;

import java.util.List;

/**
 * @author Raychen
 * @date 2020/3/5 18:57
 */
public interface MenuMapper {
    public List<Menu> findAll(int index,int limit);
    public int count();
    public Menu findById(long id);
    public void save();
    public void deleteById(long id);
}
